2.5 sec in total
844 ms
1.5 sec
207 ms
Welcome to sra.co.tz homepage info - get ready to check Sra best content for Tanzania right away, or after learning these important things about sra.co.tz
Visit sra.co.tzWe analyzed Sra.co.tz page load time and found that the first response time was 844 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
sra.co.tz performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value4.2 s
44/100
25%
Value5.9 s
48/100
10%
Value10 ms
100/100
30%
Value0.731
6/100
15%
Value6.3 s
61/100
10%
844 ms
89 ms
114 ms
209 ms
152 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 96% of them (43 requests) were addressed to the original Sra.co.tz, 4% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (844 ms) belongs to the original domain Sra.co.tz.
Page size can be reduced by 288.8 kB (41%)
705.3 kB
416.5 kB
In fact, the total size of Sra.co.tz main page is 705.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 410.5 kB which makes up the majority of the site volume.
Potential reduce by 18.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.7 kB or 76% of the original size.
Potential reduce by 69.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Sra needs image optimization as it can save up to 69.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 165.8 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 165.8 kB or 72% of the original size.
Potential reduce by 34.5 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sra.co.tz needs all CSS files to be minified and compressed as it can save up to 34.5 kB or 85% of the original size.
Number of requests can be reduced by 10 (23%)
44
34
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
sra.co.tz
844 ms
wp-emoji-release.min.js
89 ms
style.css
114 ms
style.php
209 ms
jquery.js
152 ms
jquery-migrate.min.js
97 ms
jquery.cycle.all.js
172 ms
jquery.superfish.js
144 ms
jquery.carouFredSel-2.3.1.js
154 ms
jquery.fancybox-1.3.4.pack.js
199 ms
custom.js
197 ms
plusone.js
80 ms
cb=gapi.loaded_0
36 ms
sra_web_logo_2014_2.png
53 ms
icon_rss.png
54 ms
navbar.png
51 ms
search.gif
51 ms
search_btn.gif
54 ms
slider-bg.png
77 ms
image-480x210.jpg
138 ms
vat-460x210.jpeg
146 ms
image2-480x210.jpg
119 ms
business_plan-480x210.jpg
151 ms
timefortaxes-500x300-480x210.png
156 ms
download-480x210.jpg
178 ms
BW-Hands-Typing-On-A-Laptop-e1426954537415-480x210.jpg
178 ms
5vg8mx5q-1397739556-480x210.jpg
226 ms
image1-480x210.jpg
256 ms
image-100x75.jpg
207 ms
vat-100x75.jpeg
207 ms
image2-100x75.jpg
224 ms
business_plan-100x75.jpg
274 ms
timefortaxes-500x300-100x75.png
261 ms
download-100x75.jpg
267 ms
BW-Hands-Typing-On-A-Laptop-e1426954537415-100x75.jpg
289 ms
5vg8mx5q-1397739556-100x75.jpg
279 ms
image1-100x75.jpg
308 ms
left.gif
318 ms
right.gif
322 ms
top-column.png
337 ms
center-column.png
345 ms
5vg8mx5q-1397739556-295x150.jpg
355 ms
BW-Hands-Typing-On-A-Laptop-e1426954537415-295x150.jpg
362 ms
footer-column.png
649 ms
wp-embed.min.js
356 ms
sra.co.tz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
sra.co.tz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sra.co.tz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sra.co.tz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sra.co.tz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
sra.co.tz
Open Graph description is not detected on the main page of Sra. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: